Why does my mobile phone battery drain quickly with poor coverage? And how to prevent it
Cell phones have better battery life every time, but poor coverage can cause them to run out sooner than you think. As much as manufacturers strive to increase the autonomy of smartphones, the cell phone signal can play a major role in whether it lasts more or less. So, whether the coverage is good or bad, it will have a big impact.
It is possible, depending on where you are, that the phone itself is straining to provide the best coverage at all times. Although it is not only your smartphone that matters here, it largely includes the coverage of the telecom company you have contracted with. It does not matter if you have a model from Xiaomi, Samsung, Apple... If you are worried about the fact that your mobile phone battery will run out sooner, the lack of coverage is what you should pay attention to.
- Battery and coverage problem
Battery consumption in smartphones is not always different. In many cases it depends on how the device is used. However, there is another series of aspects in which users cannot be blamed, because it does not depend on them. For example, one of the factors that can affect the autonomy of mobile phones is operator coverage.
Here it can affect that the operator has Triband coverage in its mobile lines. What does it consist of? Phone companies always want to provide the best signal at all times. For this, there are operators that use other people's mobile networks so that their customers have coverage anywhere and are able to provide a good signal. In this way, the phone will try to connect to the company's main network, but if it can't, it will try other connections. Therefore, this same thing can affect the battery.
Although this is not the only drawback. This can happen to an operator that does not have tri-band coverage, because, for example, if you do not have a good signal at home, the smartphone will constantly search for coverage, and thus this process will quickly drain the mobile phone battery.
- Automatic connection to other networks
The lack of coverage means that the mobile phone consumes more battery when finding a signal. However, within the properties of smartphones, there is also an option that provides the ability to connect to other networks automatically. If it is configured by default in the settings to search for this type of network, when you are not in an area with 4G, the smartphone will consume more power when trying to search for this signal.
The good thing is that you can change it from your phone settings, whether you have an Android or iOS phone. To do this, just follow these steps:
*On Android (varies by customization layer): Access the Settings app > tap Mobile networks/SIM card & mobile data > enter your preferred network mode/network type > choose the option that doesn't have 4G or 5G.
* On iPhone: Go to Settings > Tap Mobile Data > Options > Choose 4G option, not 5G.
From now on, your smartphone will automatically search for other networks that are more widespread in your country. So it will not be a big problem and you will not consume a lot of battery by wanting to be connected all the time to the first 5G networks if they are available in your country, or 4G if 3G coverage is the only one available in your area.